range rover, which fled the scene. the nature of the dispute is not known, but we asked a spokesman for the las vegas police department if it could have been drug related and he could only say at this point they're not ruling out anything. lindsey graham told an audience in easley, south carolina, yesterday, that, quote, 4,700 have been killed in american drone strikes, but he didn't disclose his source. now, total numbers on drone deaths to the consternation of many, are closely held by the u.s. government. so this seemed like a big headline. the afp released a story that many media outlets then picked up, writing that, quote, it was the first time that a politician or any government representative had referred to a total number of fatalities in drone strikes. well, it might have been the first time, except when we called senator graham's office, it turns out he was getting his numbers from a public source, he said, the bureau of investigative journalism. well, california's state senator, lew kraya has introduced a bill that's going to make it illegal for someone to drive if your blood contains, people, marijuana.